Hawthorn flowers and leaves are rich in flavonoids, which give them cardiotonic properties. These properties make hawthorn a gentle heart tonic and an excellent sedative that acts on the circulatory system, improving the nutrition of the heart muscle. It is used in cases of deep anxiety, feeling of oppression, high blood pressure, sleep problems, menopause and heart problems. To prepare hawthorn infusion, add a teaspoon of crushed leaves to a glass and pour boiling water over them. Let it infuse, covered, for five minutes, strain the infusion and drink it hot. It is available in a 50 gram package.